<template>
    <div class="newsinfo-container">
<!--      大标题-->
      <h3 class="title">{{newsinfo.title}}</h3>
<!--      子标题-->
      <p class="subtitle">
        <span>发表时间:{{newsinfo.add_time|dateFormat}}</span>
        <span>点击:{{newsinfo.click}}次</span>
      </p>
      <hr>
<!--      内容区域-->
      <div class="content" v-html="newsinfo.content"></div>
<!--      评论子组件区域-->
      <comment-box :id="this.id"></comment-box>
    </div>

</template>

<script>
  // 1.导入评论子组件
  import comment from "../subcomponents/comment.vue";

  import {Toast} from 'mint-ui'
    export default {
        name: "NewsInfo",
        data(){
            return{
                id:this.$route.params.id,  //将 URL 地址中传递过来的 Id 值挂载到 data 上,方便以后调用
                newsinfo:{}
            }
        },
        created(){
          this.getNewsInfo()
        },
        methods:{
            getNewsInfo(){
                this.$http.get('api/getnew/'+this.id).then(result=>{
                    if(result.body.status === 0 ){
                        this.newsinfo = result.body.message[0]
                    }else {
                        Toast("获取新闻失败！")
                    }
                })
            }
        },
        components:{  //用来注册子组件的节点
            'comment-box':comment
        }
    }
</script>

<style lang="scss">
  .newsinfo-container{
    padding:0 4px;
    .title{
      font-size: 16px;
      text-align: center;
      margin: 15px 0;
      color: red;
    }
    .subtitle{
      font-size: 13px;
      color: #226aff;
      display: flex;
      justify-content: space-between;
    }
    .content{
      img{
        width: 100%;
      }
    }
  }
</style>
